Alienware Dell Alienware 18 vs Lenovo ThinkPad P16 Gen 3 (21RQ)
Comparison summary
- Lenovo ThinkPad P16 Gen 3 is hands-down better laptop for gaming though Dell Alienware 18 gives you more bang for your buck.
- For performance Dell Alienware 18 has a better performing processor. ThinkPad P16 Gen 3 offers more memory.
- Dell Alienware 18 comes with Windows 11 Pro and ThinkPad P16 Gen 3 with Windows.
- For graphics performance Dell Alienware 18 has a lot superior graphics card.
- ThinkPad P16 Gen 3 has a higher resolution screen (WQUXGA).
- Dell Alienware 18 features a bigger display. For portability ThinkPad P16 Gen 3 is lighter.
- ThinkPad P16 Gen 3 has a bigger SSD.
Alienware Dell Alienware 18
Lenovo ThinkPad P16 Gen 3 (21RQ)
Compare specifications
| Alienware Dell Alienware 18 | Lenovo ThinkPad P16 Gen 3 (21RQ) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 9 275HX | Intel Core Ultra 7 255HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 128gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5080 | RTX PRO 2000 Blackwell |
| Screen size | |
| 18″ | 16″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | WQUXGA (3840 x 2400 pixels) |
| Weight | |
| 12 lbs (5.44 kg) | 8 lbs (3.63 kg) |
| Size (length x width x height) | |
| 14.3 x 9.92 x 0.82 inches | |
| (36.32 x 25.2 x 2.08 cm) | |
| Operating system (OS) | |
| Windows 11 Pro | Windows |
| Hard drives | |
| 2000gb SSD | 4000gb SSD |
| Release date | |
| August 23, 2026 | April 3, 2026 |
| Amazon.com List Price | |
| $5,249.00 | $5,699.00 |
| Amazon.com Lowest New Price | |
| $5,249.00 | $5,699.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Compare Alienware Dell Alienware 18 / Lenovo ThinkPad P16 Gen 3 vs other gaming laptops:
Alienware Dell Alienware 18 summary
Alienware Dell Alienware 18 is a gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5080 GPU that is reasonable for playing games. You can run 90% of the games published this year on recommended settings. The laptop has an okay Intel processor, however enough memory for its price. Merely WQXGA resolution is poor for the 18″ screen. Your 2000gb SSD storage is decent leaves room for improvement. It is quite bulky at 12 lbs (5.44 kg).
Dell Alienware 18 18" WQXGA 300Hz Gaming Laptop, Intel Ultra 9 275HX, GeForce RTX 5080 16GB GDDR7, 64GB DDR5, 3TB Storage(2TB SSD+1TB Docking Station), RGB Backlit Keyboard, WiFi 7, Win 11 Pro, Teal
【Upgraded】Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD from SnowBell, and original 1-Year Manufacture warranty on remaining components.【18" WQXGA 300Hz Display】Delivers sharp, detailed visuals and ultra-smooth motion for an immersive gaming experience with fast, responsive gameplay.
【Intel Core Ultra 9 275HX】 Delivers powerful performance for high-end gaming, intensive multitasking, and demanding creative workloads.
【64GB DDR5】 Delivers fast, responsive performance for seamless multitasking, gaming, and demanding applications.【2TB SSD】 Provides quick boot times, fast loading, and ample storage for games, applications, and files.
【NVIDIA GeForce RTX 5080 16GB GDDR7 Graphics】 Delivers exceptional gaming performance with advanced ray tracing, AI-enhanced graphics, and smooth, immersive visuals.【RGB Backlit Keyboard】 Provides vibrant lighting and responsive control for gaming, work, and low-light environments.【Wi-Fi 7】 Delivers ultra-fast speeds, low latency, and reliable connections for gaming, streaming, and online activities.
【Windows 11 Pro】【Dimensions & Weight】16.14 x 12.59 x 0.95 inches, 9.56 lbs.【Ports】2 x USB Type-C, 3 x USB Type-A, 1 x HDMI, 1 x Power-in, 1 x RJ45, 1 x Global Headset Jack, 1 x SD Card Reader. Wi-Fi 7 + Bluetooth.【Bonus Docking Station Set】1x 7-in-1 Docking Station with 1TB SSD, 1x 32GB MicroSD Card with Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth.
ASIN: B0HFZCPYT6
Lenovo ThinkPad P16 Gen 3 (21RQ) summary
Lenovo ThinkPad P16 Gen 3 is a Windows gaming laptop released in 2026. It doesn't come with the top Intel processor, however a decent amount of memory for its price. The laptop has the RTX PRO 2000 Blackwell graphics card that is underwhelming well-suited for playing games. You can run 90% of the games published this year on recommended settings. WQUXGA resolution is superb for the 16″ IPS display. Your 4000gb SSD storage is reasonable leaves room for improvement. It is quite on the heavier side at 8 lbs (3.63 kg).
Lenovo ThinkPad P16 Gen 3 Intel Core Ultra 7 255HX, 20C, 16" WQUXGA (3840 x 2400) Non-Touch, 800 nits, 128GB RAM, 4TB SSD, NVIDIA RTX PRO 2000 Blackwell, Backlit KYB, Windows Pro
Processor:Intel Core Ultra 7 255HX Processor (E-cores up to 4.50 GHz P-cores up to 5.20 GHz)
Memory: 128 GB DDR5-(SODIMM) - ; Storage: 4 TB SSD M.2 2280 PCIe Gen5 Performance
Display: 16" WQUXGA (3840 x 2400), IPS, Anti-Glare, Non-Touch, HDR 400, 100%DCI-P3, 800 nits, 60Hz, Low Blue Light; Graphic Card: NVIDIA RTX PRO 2000 Blackwell Laptop GPU 8GB GDDR7
Dimensions (H (front-to-back) x W x D): 15.8mm – 20.9mm x 362mm x 252mm / 0.62″ – 0.82″ x 14.25″ x 9.92″ Weight: Starting at 2.54kg / 5.6lbs
[Upgrade] will open the box to upgrade the RAM and the hard drive to PCIe-NVMe Solid State Drive. The hard drive upgrade won't affect Lenovo manufacture warranty.
ASIN: B0GVGMJGB4